Synergistic effect of fluorination and alkyl side-chain engineering on thiazole-based polymer donors for low-cost organic solar cells
Herein, a simple-structured heterocyclic derivative, 4-ester-substituted thiazole, is employed to construct low-cost polymer donors. The synergistic effect of fluorination and alkyl side-chain engineering effectively regulates the aggregation behaviors of these polymers, resulting in considerable power conversion efficiencies of 12.55% and 19.03% for binary and ternary organic solar cells.
Authors
- Yunhao Cai (ORCID: https://orcid.org/0009-0009-8822-655X)
- Rui Ding (ORCID: https://orcid.org/0000-0001-7494-6278)
- Xin Zhang (ORCID: https://orcid.org/0000-0002-4611-0286)
- Jiahao Chen (ORCID: https://orcid.org/0000-0003-2625-6656)
- Yinghui Han (ORCID: https://orcid.org/0000-0002-2167-7024)
- Hui Huang (ORCID: https://orcid.org/0000-0002-6102-2815)
- Zijie Li (ORCID: https://orcid.org/0000-0002-8566-7538)
- Xiaobin Gu (ORCID: https://orcid.org/0000-0002-2861-2776)
- Cai’e Zhang (ORCID: https://orcid.org/0000-0002-7338-0011)
- Jikai Lv (ORCID: https://orcid.org/0009-0009-1240-4532)
Institutions
- Shanghai Jiao Tong University (CN)
- Shanghai Electric (China) (CN)
- University of Chinese Academy of Sciences (CN)
Publication Details
- Journal
- Chemical Communications
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5cc01502b
- Citations
- 2
- Primary Topic
- Organic Electronics and Photovoltaics
- Type
- article
- Field-Weighted Citation Impact
- 1.46